Jquery 判断设备

 1 //判断设备 alert 20160512
 2     var ua = navigator.userAgent.toLocaleLowerCase();
 3     var pf = navigator.platform.toLocaleLowerCase();
 4     var isAndroid = (/android/i).test(ua)||((/iPhone|iPod|iPad/i).test(ua) && (/linux/i).test(pf))
 5         || (/ucweb.*linux/i.test(ua));
 6     var isIOS =(/iPhone|iPod|iPad/i).test(ua) && !isAndroid;
 7     var isWinPhone = (/Windows Phone|ZuneWP7/i).test(ua);
 8 
 9     var mobileType = {
10         pc:!isAndroid && !isIOS && !isWinPhone,
11         ios:isIOS,
12         android:isAndroid,
13         winPhone:isWinPhone
14     };
15 
16     console.log(mobileType.pc);
17 
18         if(mobileType.pc == false){
19             return;
20         }